CN213235350U - Manpower lever high-pressure inflating device - Google Patents
Manpower lever high-pressure inflating device Download PDFInfo
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- CN213235350U CN213235350U CN202020859278.5U CN202020859278U CN213235350U CN 213235350 U CN213235350 U CN 213235350U CN 202020859278 U CN202020859278 U CN 202020859278U CN 213235350 U CN213235350 U CN 213235350U
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- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a manpower lever high pressure aerating device belongs to aerating device technical field, its technical scheme main points are, including the gas holder, cylinder and piston actuating mechanism, the top of gas holder link up and is provided with the blast pipe, upper portion between gas holder and the cylinder is connected respectively with lower part and is equipped with three-way pipe and three-way pipe down, it constitutes by "T" type to go up three-way pipe and three-way pipe down by the horizontal part and the vertical portion that communicate each other, wherein the both ends of the two horizontal part communicate gas holder and cylinder respectively, and go up the one-way air outlet valve and lower one-way air outlet valve are installed respectively to the one end that the horizontal part of three-way pipe and three-way pipe down is close to the gas holder, go up and install one-way admission valve and lower one-way admission valve on the. The manpower lever high-pressure inflation device can realize rapid high-pressure inflation, is manpower, solves the problem that manpower cannot provide some rapid high-pressure inflation, and is beneficial to popularization and application.
Description
Technical Field
The utility model relates to an aerating device technical field specifically is a manpower lever high pressure aerating device.
Background
The inflator is also called an inflator, an inflation pump and an inflation pump, and works through the operation of a motor. The inflator is a motor, when air is pumped out, the valve of the communicating vessel is opened by the air pressure of the atmosphere, the air enters the inflator, when the tire is pumped, the valve is closed by the air pressure in the inflator, the air enters the tire, and even if the principle of the atmospheric pressure is used for inflating automobiles, rubber balls and rubber boats.
The existing high-pressure inflating device is widely applied to inflating technologies such as compressed air propeller engine patent technology, manpower generator patent technology (high-pressure air is generated by manpower, and the high-pressure air pushes a generator to rotate to generate electricity), an inflator, an inflating pump and the like. However, the existing device cannot realize manual rapid high-pressure inflation, and in view of the current situation, a manual lever high-pressure inflation device is urgently needed to be developed to overcome the defects in the current practical application.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a manpower lever high pressure aerating device to solve the problem that proposes among the above-mentioned background art.
The above technical purpose of the present invention can be achieved by the following technical solutions: a manual lever high-pressure inflation device comprises a gas storage tank, a cylinder and a piston driving mechanism, wherein a vent pipe is arranged at the top of the gas storage tank in a penetrating way, an upper three-way pipe and a lower three-way pipe are respectively connected and arranged at the upper part and the lower part between the gas storage tank and the cylinder, the upper three-way pipe and the lower three-way pipe are respectively formed by a horizontal part and a vertical part which are mutually communicated in a T shape, the two ends of the horizontal parts of the upper three-way pipe and the lower three-way pipe are respectively communicated with the gas storage tank and the cylinder, an upper one-way air outlet valve and a lower one-way air outlet valve are respectively arranged at one end, close to the gas storage tank, of the horizontal parts of the upper three-way pipe and the lower three-way pipe, an upper one-way air inlet valve and a lower one-way air inlet valve are respectively, piston actuating mechanism is including backup pad, piston connecting rod, correction hinge, lever and branch, the horizontal fixed mounting of backup pad is in the cylinder is kept away from the top of gas holder one side, the perpendicular fixed mounting of branch is in the backup pad, the perpendicular fixed mounting of one end of piston connecting rod is in the middle part of piston up end, the other end passes through the correction hinge with the tip of lever is articulated, the middle part of lever articulates branch is kept away from the one end of backup pad.
Further, a flow valve is installed on the exhaust pipe.
Furthermore, the upper one-way air inlet valve is used for allowing outside air to enter the upper three-way pipe and stopping in the opposite direction; the upper one-way air outlet valve is used for one-way air inlet of the upper three-way pipe to the air storage tank and reverse stop; the lower one-way air inlet valve is used for allowing outside air to enter the lower three-way pipe and stopping in the opposite direction; the lower one-way air outlet valve is used for one-way air inlet of the lower three-way pipe to the air storage tank and is reversely cut off.
To sum up, the utility model discloses following beneficial effect has:
this kind of manpower lever high pressure aerating device, control piston actuating mechanism through the manpower and make piston reciprocating motion about in the cylinder, when the piston downstream, go up the three-way valve from external pumping air to the cylinder in, simultaneously extrude the air holder through the three-way valve down in with the cylinder in, when the piston upward movement, the three-way valve is from external pumping air to the cylinder down, simultaneously extrude the air holder through last three-way valve with the air in the cylinder in, therefore no matter how the piston moves, the air holder is all aerifing all the time, thereby realize the quick high pressure inflation of manpower, the manpower can't provide some quick high pressure inflation's difficult problems, do benefit to popularization and application.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: 1. a gas storage tank; 2. an exhaust pipe; 3. a flow valve; 4. an upper three-way pipe; 5. an upper one-way intake valve; 6. an upper one-way air outlet valve; 7. a lower three-way pipe; 8. a lower one-way intake valve; 9. A lower one-way air outlet valve; 10. a cylinder; 11. a support plate; 12. a piston; 13. a piston connecting rod; 14. correcting the hinged joint; 15. a lever; 16. a support rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, a manual lever high-pressure inflator comprises a gas storage tank 1, a cylinder 10 and a piston driving mechanism, wherein the top of the gas storage tank 1 is provided with a vent pipe 2 in a penetrating way, the vent pipe 2 is provided with a flow valve 3, the opening and closing of the vent pipe 2 can be controlled by the flow valve 3, the flow of the vent gas of the vent pipe 2 is controlled, the upper part and the lower part between the gas storage tank 1 and the cylinder 10 are respectively connected and provided with an upper three-way pipe 4 and a lower three-way pipe 7, the upper three-way pipe 4 and the lower three-way pipe 7 are respectively formed by a horizontal part and a vertical part which are mutually communicated, the two ends of the horizontal parts are respectively communicated with the gas storage tank 1 and the cylinder 10, one ends of the horizontal parts of the upper three-way pipe 4 and the lower three-way pipe 7, which are close to the gas storage tank 1, are respectively provided with an upper one-way gas, a piston 12 is also arranged in the cylinder 10 in a matching manner, and the piston driving mechanism drives the piston 12 to move up and down along the inner wall of the cylinder 10.
In this embodiment, as shown in fig. 1, the piston driving mechanism includes a supporting plate 11, a piston connecting rod 13, a correcting hinge 14, a lever 15 and a supporting rod 16, the supporting plate 11 is horizontally and fixedly installed on the top of the side of the cylinder 10 away from the gas storage tank 1, the supporting rod 16 is vertically and fixedly installed on the supporting plate 11, one end of the piston connecting rod 13 is vertically and fixedly installed in the middle of the upper end surface of the piston 12, the other end is hinged to the end of the lever 15 through the correcting hinge 14, the middle of the lever 15 is hinged to the end of the supporting rod 16 away from the supporting plate 11, the lever 15 uses the supporting rod 16 as a pivot, after manually pressing down or lifting up one end of the lever 15, the piston connecting rod 13 at the other end of the lever 15 will drive the piston 12 to move up and down in the cylinder 10, the end of the lever 15 moves along an arc during tilting, so as to, it is necessary to connect a correction joint 14 between the piston connecting rod 13 and the lever 15, one end of the correction joint 14 is hinged with the piston connecting rod 13, and the other end is hinged with the lever 15, during the tilting process of the lever 15, the piston connecting rod 13 can be prevented from inclining along an arc along with the end of the lever 15 by the relative rotation of the correction joint 14 and the piston connecting rod 13 and the lever 15 at the same time (the structure is quite common in the common pressurized water well structure in the market), thereby ensuring that the piston connecting rod 13 and the piston 12 can always keep vertical movement.
In the embodiment, the upper one-way air inlet valve 5 is used for allowing outside air to enter the upper three-way pipe 4 and stopping in the opposite direction; the upper one-way air outlet valve 6 is used for one-way air inlet of the upper three-way pipe 4 to the air storage tank 1 and reverse stop; the lower one-way air inlet valve 8 is used for allowing outside air to enter the lower three-way pipe 7 and stopping in the reverse direction; and the lower one-way air outlet valve 9 is used for one-way air inlet of the lower three-way pipe 7 to the air storage tank 1 and is reversely cut off.
When the manual lever high-pressure inflation device is used, a lever 15 is manually tilted by taking a support rod 16 as a fulcrum, the lever 15 drives a piston connecting rod 13 and a piston 12 to move up and down along a cylinder 10 in the tilting process, when the piston 12 moves downwards, an upper one-way air outlet valve 6 is cut off, outside air is pumped into the cylinder 10 along an upper three-way pipe 4 after passing through an upper one-way air inlet valve 5, meanwhile, a lower one-way air inlet valve 8 is cut off, and air in the cylinder 10 is extruded into an air storage tank 1 through a lower one-way air outlet valve 9 along a lower three-way pipe 7; when the piston 12 moves upwards, the lower one-way air outlet valve 9 is cut off, outside air is pumped into the cylinder 10 along the lower three-way pipe 7 after passing through the lower one-way air inlet valve 8, meanwhile, the upper one-way air inlet valve 5 is cut off, and the air in the cylinder 10 is extruded into the air storage tank 1 through the upper one-way air outlet valve 6 along the upper three-way pipe 4; as can be seen from the above, no matter how the piston 12 moves, the gas storage tank 1 is always inflated, so that manual rapid high-pressure inflation is realized, and after the gas storage amount in the gas storage tank 1 reaches the requirement, the flow valve 3 is controlled to discharge the gas in the gas storage tank 1 outwards along the exhaust pipe 2 for inflating equipment.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (3)
1. The utility model provides a manpower lever high pressure aerating device, includes gas holder (1), cylinder (10) and piston actuating mechanism, its characterized in that: the top of the gas storage tank (1) is provided with a vent pipe (2) in a penetrating way, the upper part and the lower part between the gas storage tank (1) and the cylinder (10) are respectively connected and provided with an upper three-way pipe (4) and a lower three-way pipe (7), the upper three-way pipe (4) and the lower three-way pipe (7) are respectively formed by a horizontal part and a vertical part which are mutually communicated in a T shape, the two ends of the horizontal parts of the upper three-way pipe and the lower three-way pipe are respectively communicated with the gas storage tank (1) and the cylinder (10), one ends of the horizontal parts of the upper three-way pipe (4) and the lower three-way pipe (7) close to the gas storage tank (1) are respectively provided with an upper one-way gas outlet valve (6) and a lower one-way gas outlet valve (9), the vertical parts of the upper three-way pipe (4) and the lower three-way pipe (7) are respectively provided with an, piston actuating mechanism drives piston (12) along the inner wall of cylinder (10) reciprocates, piston actuating mechanism is including backup pad (11), piston connecting rod (13), correction hinge (14), lever (15) and branch (16), backup pad (11) horizontal fixed mounting is in cylinder (10) is kept away from the top of gas holder (1) one side, branch (16) vertical fixation is in on backup pad (11), the perpendicular fixed mounting of one end of piston connecting rod (13) is in the middle part of piston (12) up end, the other end passes through correction hinge (14) with the tip of lever (15) is articulated, the middle part of lever (15) articulates branch (16) is kept away from the one end of backup pad (11).
2. The manual lever high pressure inflator of claim 1, wherein: and the exhaust pipe (2) is provided with a flow valve (3).
3. The manual lever high pressure inflator of claim 1, wherein: the upper one-way air inlet valve (5) is used for allowing outside air to enter the upper three-way pipe (4) and stopping in the opposite direction; the upper one-way air outlet valve (6) is used for one-way air inlet of the upper three-way pipe (4) to the air storage tank (1) and reverse stop; the lower one-way air inlet valve (8) is used for allowing outside air to enter the lower three-way pipe (7) and stopping in the opposite direction; the lower one-way air outlet valve (9) is used for one-way air inlet and reverse stop of the lower three-way pipe (7) to the air storage tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020859278.5U CN213235350U (en) | 2020-05-21 | 2020-05-21 | Manpower lever high-pressure inflating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020859278.5U CN213235350U (en) | 2020-05-21 | 2020-05-21 | Manpower lever high-pressure inflating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213235350U true CN213235350U (en) | 2021-05-18 |
Family
ID=75867559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020859278.5U Expired - Fee Related CN213235350U (en) | 2020-05-21 | 2020-05-21 | Manpower lever high-pressure inflating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213235350U (en) |
-
2020
- 2020-05-21 CN CN202020859278.5U patent/CN213235350U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210518 |